|
id
INTEGER
|
1331 |
|
vessel_id
INTEGER
|
4 → vessels |
|
vessel_document_id
INTEGER
|
9 → vessel_documents |
|
category
VARCHAR
|
Drilling Equipment |
|
subcategory
VARCHAR
|
B.2.1 |
|
name
VARCHAR
|
Drawworks (Active Heave) |
|
description
TEXT
|
Make: NOV; Qty: 2 |
|
attributes
JSON
|
{"make": "NOV", "type": "Active Heave Drawworks with Drive Motors and Auxiliary Brake", "quantity": 2, "spec_1": "Active Heave Drawworks", "spec_2": "Lebus grooving 73.5 in drum", "spec_3": "1050 st max line pull 16 lines", "spec_4": "1000 st 14 lines", "spec_5": "750 st 12 lines", "spec_6": "integrated crown saver in drilling control software", "spec_7": "regenerative AC braking. Each unit driven by GE GEB-22A3 AC motors (5 on Fwd / 4 on Aft drawworks", "spec_8": "9 motors total", "spec_9": "1150 hp continuous / 1400 hp max each", "spec_10": "5750 hp Fwd / 4600 hp Aft continuous output). Auxiliary braking by NOV dual piston disc brakes for parking and emergency"}
|
|
remarks
TEXT
|
null |
|
verification_status
ENUM
|
NOT_VERIFIED |
|
is_active
BOOLEAN
|
Active |
|
created_at
TIMESTAMP
|
2026-04-30T11:28:53.341071 |
|
updated_at
TIMESTAMP
|
2026-04-30T11:28:53.341074 |
|
promoted_material_id
INTEGER
|
null |
|
source_pages
JSON
|
null |
|
source_type
VARCHAR
|
csv |
|
raw_text
TEXT
|
null |
|
make
VARCHAR
|
NOV |
|
model
VARCHAR
|
null |